lichess dev

[Event "Ariadna Arena"] [Site "http://chess-academy.net/CNmPJGwq"] [Date "2025.05.01"] [Round "-"] [White "DANIEL16"] [Black "IANIS7"] [Result "0-1"] [UTCDate "2025.05.01"] [UTCTime "16:55:09"] [WhiteElo "1545"] [BlackElo "1557"] [WhiteRatingDiff "-55"] [BlackRatingDiff "+40"] [Variant "Crazyhouse"] [TimeControl "420+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e6? { (0.17 → 2.00) Mistake. Best move was e5. } (1... e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 O-O 6. Nc3) 2. Qg4?? { (2.00 → -2.25) Blunder. Best move was Nf3. } (2. Nf3 d5) 2... g6?? { (-2.25 → 2.12) Blunder. Best move was Nf6. } (2... Nf6) 3. Bc4?? { (2.12 → -2.50) Blunder. Best move was d4. } (3. d4 Nc6 4. Nf3 Bg7 5. e5 d6 6. Qf4 Nge7 7. exd6 Qxd6 8. P@e5 Qd8 9. Bd3 Nd5) 3... h5?? { (-2.50 → 2.00) Blunder. Best move was d5. } (3... d5 4. Be2 Nc6 5. exd5 exd5 6. Qa4 Bg7 7. d3 Bd7 8. Nc3 Nge7 9. Nf3 O-O 10. P@h6) 4. Qe2 c5? { (1.19 → 4.03) Mistake. Best move was Nc6. } (4... Nc6 5. Nf3) 5. Bb5?? { (4.03 → -1.08) Blunder. Best move was Nf3. } (5. Nf3) 5... a6 6. Ba4 b5 7. Bb3 c4? { (-1.12 → 0.23) Mistake. Best move was Nc6. } (7... Nc6 8. d3) 8. Bxc4?! { (0.23 → -0.66) Inaccuracy. Best move was d4. } (8. d4) 8... bxc4 9. P@d3?? { (-0.40 → -8.23) Blunder. Best move was P@d5. } (9. P@d5) 9... cxd3 10. Qxd3?! { (-7.78 → -8.28) Inaccuracy. Best move was cxd3. } (10. cxd3 Nc6) 10... Qh4? { (-8.28 → -5.79) Mistake. Best move was Nc6. } (10... Nc6 11. Nf3) 11. Nf3 Qf6? { (-5.09 → -2.93) Mistake. Best move was Qg4. } (11... Qg4 12. P@g3) 12. Nc3? { (-2.93 → -5.65) Mistake. Best move was Qc3. } (12. Qc3 Qxc3) 12... Bb7?! { (-5.65 → -4.66) Inaccuracy. Best move was Nc6. } (12... Nc6) 13. P@e5?! { (-4.66 → -5.43) Inaccuracy. Best move was e5. } (13. e5 Qd8) 13... Qe7? { (-5.43 → -4.09) Mistake. Best move was Qd8. } (13... Qd8 14. h3) 14. Nd5?? { (-4.09 → -12.23) Blunder. Best move was h3. } (14. h3 B@g7) 14... Qd8?? { (-12.23 → -5.37) Blunder. Best move was exd5. } (14... exd5 15. exd5 N@f4 16. P@c7 Nxd3+ 17. cxd3 Nc6 18. dxc6 P@e2 19. N@c3 Bxc6 20. N@b8 Bxf3 21. c8=Q+) 15. Nf6+?? { (-5.37 → -8.49) Blunder. Best move was Qb3. } (15. Qb3) 15... Nxf6 16. exf6 Qxf6 17. c3?? { (-6.73 → -28.81) Blunder. Best move was N@c7+. } (17. N@c7+ Kd8) 17... P@c2?! { (-28.81 → -9.29) Inaccuracy. Best move was N@f4. } (17... N@f4 18. Qf1 B@d3 19. N@e3 Bxf1 20. Kxf1 P@e2+ 21. Kg1 Nh3+ 22. gxh3 Qxf3 23. N@e1 Q@f1+ 24. Nxf1) 18. Qxc2?! { (-9.29 → -15.83) Inaccuracy. Best move was e5. } (18. e5 Qf5) 18... P@b5?? { (-15.83 → 7.69) Blunder. Best move was N@f4. } (18... N@f4) 19. Qd3?? { (7.69 → -19.91) Blunder. Best move was N@c7+. } (19. N@c7+) 19... N@f4 20. Qe3?! { (-16.07 → Mate in 9) Checkmate is now unavoidable. Best move was Qf1. } (20. Qf1 B@d3) 20... Nxg2+ 21. Ke2 Nxe3 22. Kxe3 Q@f4+?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Qxf3+. } (22... Qxf3+ 23. Kxf3 Q@g4+ 24. Ke3 Qxe4#) 23. Ke2 P@g2?! { (Mate in 3 → Mate in 7) Not the best checkmate sequence. Best move was Qxf3+. } (23... Qxf3+ 24. Ke1 N@c2+ 25. Kf1 Qxf2#) 24. Rg1 B@c4+?! { (Mate in 2 → Mate in 8) Not the best checkmate sequence. Best move was Qxf3+. } (24... Qxf3+ 25. Ke1 N@c2#) 25. Ke1 Qxf3 26. N@c7+ Ke7 27. b3 Qe2# { Black wins by checkmate. } 0-1